Resolve "Continue tests integration"

Closes #117 (closed)

src/app/login/containers/change-password.component.spec.ts

+import { ComponentFixture, TestBed, async } from '@angular/core/testing';
+import { provideMockStore, MockStore } from '@ngrx/store/testing';
+import { FormsModule } from '@angular/forms';
+
+import { ChangePasswordComponent } from './change-password.component';
+import * as fromLogin from '../store/login.reducer';
+import * as loginActions from '../store/login.action';
+
+describe('[Search] Container: ChangePasswordComponent', () => {
+    let component: ChangePasswordComponent;
+    let fixture: ComponentFixture<ChangePasswordComponent>;
+    let store: MockStore;
+    const initialState = {
+        login: { ...fromLogin.initialState },
+    };
+
+    beforeEach(async(() => {
+        TestBed.configureTestingModule({
+            declarations: [ ChangePasswordComponent ],
+            providers: [
+                provideMockStore({ initialState })
+            ],
+            imports: [ FormsModule ]
+        });
+        fixture = TestBed.createComponent(ChangePasswordComponent);
+        component = fixture.componentInstance;
+        store = TestBed.inject(MockStore);
+    }));
+
+    it('should create the component', () => {
+        expect(component).toBeTruthy();
+    });
+
+    it('#submitted() should dispatch ChangePasswordAction', () => {
+        component.model.password = 'toto';
+        component.model.newPassword = 'tutu';
+        const changePasswordAction = new loginActions.ChangePasswordAction({
+            password: 'toto',
+            new_password: 'tutu'
+        });
+        const spy = spyOn(store, 'dispatch');
+        component.submitted();
+        expect(spy).toHaveBeenCalledTimes(1);
+        expect(spy).toHaveBeenCalledWith(changePasswordAction);
+    });
+});